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Home >> Ford >> 2007 >> Expedition 4WD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine >> In-Vehicle Servicing >> Engine Front Cover >> Removal
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Engine Front Cover: Removal

  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING AND LIFTING article.
  2. Drain the engine oil.
  3. Remove the engine cooling fan. For additional information, refer to ENGINE COOLING article.
  4. Remove the cooling fan shroud. For additional information, refer to ENGINE COOLING article.
  5. Remove the RH valve cover. For additional information, refer to Valve Cover - RH .
  6. Remove the LH valve cover. For additional information, refer to Valve Cover - LH .
  7. Rotate the tensioner clockwise and remove the accessory drive belt.
    8. Fig 1: Rotating Tensioner Clockwise
    GF0000336Courtesy of FORD MOTOR CO.
  8. Remove the nut and the power steering pressure hose support bracket.
    9. Fig 2: Locating Power Steering Pressure Hose Support Bracket Nut
    GF0002607Courtesy of FORD MOTOR CO.
  9. Remove the nut and the battery wiring harness and transmission cooler tube support brackets.
    10. Fig 3: Locating Transmission Cooler Tube Support Bracket Nut
    GF0002750Courtesy of FORD MOTOR CO.
  10. Remove the crankshaft pulley bolt and washer.
    • Discard the crankshaft pulley bolt.
  11. Using the special tool, remove the crankshaft pulley.
    12. Fig 4: Removing Crankshaft Pulley Using Special Tool
    G03919906Courtesy of FORD MOTOR CO.
  12. Using the special tool, remove and discard the crankshaft front seal.
    13. Fig 5: Removing Crankshaft Front Seal Using Special Tool
    G03919889Courtesy of FORD MOTOR CO.
  13. Remove the 3 bolts and the 3 accessory drive idler pulleys.
  14. Remove the 4 bolts and the coolant pump pulley.
  15. Remove the 3 bolts and the accessory drive belt tensioner.
  16. Disconnect the RH camshaft position (CMP) sensor wiring harness retainer from the cylinder head.
  17. Disconnect the A/C compressor electrical connector.
  18. Disconnect the crankshaft position (CKP) sensor electrical connector.
  19. Remove the bolt and the RH CMP sensor.
    20. NOTE: LH shown, RH similar.
  20. Disconnect the radio ignition interference capacitor electrical connectors.
    21. Fig 6: Locating Radio Interference Capacitor Electrical Connectors
    G03885209Courtesy of FORD MOTOR CO.
  21. Remove the nut and the RH radio ignition interference capacitor.
  22. Remove the nut and the LH radio ignition interference capacitor.
  23. Remove the bolt and the LH CMP sensor.
    • Discard the O-ring seal.
  24. Disconnect the wiring harness position retainer from the power steering pump stud bolt.
    25. Fig 7: Wiring Harness Position Retainer
    GF0022019Courtesy of FORD MOTOR CO.
  25. Disconnect the wiring harness position retainer and the engine oil pressure (EOP) switch electrical connector and position the wiring harness aside.
    26. Fig 8: Engine Oil Pressure (EOP) Switch Electrical Connector & Wiring Harness Position Retainer
    GF0022020Courtesy of FORD MOTOR CO.
  26. Remove the 2 bolts, the stud bolt and position the power steering pump assembly aside.
  27. Remove the 4 front oil pan bolts.
  28. Remove the bolts and the studs.
    29. Fig 9: Locating Bolts And Studs
    GF0002752Courtesy of FORD MOTOR CO.
  29. Remove the engine front cover from the front cover to cylinder block dowel.
    30. Fig 10: Removing Engine Front Cover
    GF0000327Courtesy of FORD MOTOR CO.
  30. Remove the bolt and the CKP sensor.
    • Discard the O-ring seal.
    31. CAUTION: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges which make leak paths. Use a plastic scraping tool to remove all traces of old sealant.
  31. Remove and discard the engine front cover gaskets.
    • Clean the mating surfaces with silicone gasket remover and metal surface prep. Follow the directions on the packaging.
    • Inspect the mating surfaces.
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